[groff] 19/30: [man pages]: Fix markup nit.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit c66e7ce030ce764cb02a0267a49e147e15adebfd
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Wed Jun 15 01:41:09 2022 -0500

    [man pages]: Fix markup nit.
    
    Add `\&` after a dot followed by multiple spaces in displayed examples,
    to keep the rendering consistent even if the reader changes the
    supplemental inter-sentence space amount.
---
 contrib/hdtbl/groff_hdtbl.7.man | 72 ++++++++++++++++++++---------------------
 contrib/mom/groff_mom.7.man     | 14 ++++----
 man/groff_char.7.man            | 36 ++++++++++-----------
 man/groff_diff.7.man            |  6 ++--
 man/roff.7.man                  |  2 +-
 src/preproc/eqn/eqn.1.man       |  2 +-
 tmac/groff_www.7.man            |  2 +-
 7 files changed, 68 insertions(+), 66 deletions(-)

diff --git a/contrib/hdtbl/groff_hdtbl.7.man b/contrib/hdtbl/groff_hdtbl.7.man
index 7b284c37..b6120121 100644
--- a/contrib/hdtbl/groff_hdtbl.7.man
+++ b/contrib/hdtbl/groff_hdtbl.7.man
@@ -340,8 +340,8 @@ can be written as
 .RS
 .EX
 \&.TBL cols=2
-\&.  TR .TD 1*1 .TD 1*2
-\&.  TR .TD 2*1 .TD 2*2
+\&.\&  TR .TD 1*1 .TD 1*2
+\&.\&  TR .TD 2*1 .TD 2*2
 \&.ETB
 .EE
 .RE
@@ -395,18 +395,18 @@ Note, however, that this table
 .RS
 .EX
 \&.TBL
-\&.  TR
-\&.    TD
-\&.      nop 1*1 1*2
-\&.  TR
-\&.    TD
-\&.      TBL cols=2 border=
-\&.        TR
-\&.          TD
-\&.            nop 2*1
-\&.          TD
-\&.            nop 2*2
-\&.      ETB
+\&.\&  TR
+\&.\&    TD
+\&.\&      nop 1*1 1*2
+\&.\&  TR
+\&.\&    TD
+\&.\&      TBL cols=2 border=
+\&.\&        TR
+\&.\&          TD
+\&.\&            nop 2*1
+\&.\&          TD
+\&.\&            nop 2*2
+\&.\&      ETB
 \&.ETB
 .EE
 .RE
@@ -420,14 +420,14 @@ and this table
 .RS
 .EX
 \&.TBL cols=2
-\&.  TR
-\&.    TD colspan=2
-\&.      nop 1*1 1*2
-\&.  TR
-\&.    TD
-\&.      nop 2*1
-\&.    TD
-\&.      nop 2*2
+\&.\&  TR
+\&.\&    TD colspan=2
+\&.\&      nop 1*1 1*2
+\&.\&  TR
+\&.\&    TD
+\&.\&      nop 2*1
+\&.\&    TD
+\&.\&      nop 2*2
 \&.ETB
 .EE
 .RE
@@ -485,7 +485,7 @@ Here is the latter table in a more compact form.
 .RS
 .EX
 \&.TBL cols=2 .TR \[dq].TD colspan=2\[dq] 1*1 1*2
-\&.            TR .TD 2*1 .TD 2*2 .ETB
+\&.\&            TR .TD 2*1 .TD 2*2 .ETB
 .EE
 .RE
 .
@@ -824,9 +824,9 @@ is
 .RS
 .EX
 \&.TBL cols=3
-\&.  TR \[dq].TH colspan=2\[dq] header1+2 .TH header3
-\&.  TR .TD 1*1 .TD 1*2 .TD 1*3
-\&.  TR .TD 2*1 \[dq].TD colspan=2\[dq] 2*2+3
+\&.\&  TR \[dq].TH colspan=2\[dq] header1+2 .TH header3
+\&.\&  TR .TD 1*1 .TD 1*2 .TD 1*3
+\&.\&  TR .TD 2*1 \[dq].TD colspan=2\[dq] 2*2+3
 \&.ETB
 .EE
 .RE
@@ -863,14 +863,14 @@ is
 .RS
 .EX
 \&.TBL cols=3
-\&.  TR
-\&.  TD 1*1
-\&.  TD rowspan=2 1+2*2
-\&.  TD 1*3
-\&.
-\&.  TR
-\&.  TD 2*1
-\&.  TD 2*3
+\&.\&  TR
+\&.\&  TD 1*1
+\&.\&  TD rowspan=2 1+2*2
+\&.\&  TD 1*3
+\&.\&
+\&.\&  TR
+\&.\&  TD 2*1
+\&.\&  TD 2*3
 \&.ETB
 .EE
 .RE
@@ -1217,7 +1217,7 @@ For example, say
 .RS
 .EX
 \&.am pg@top
-\&.  t*hm
+\&.\&  t*hm
 \&..
 .EE
 .RE
@@ -1249,7 +1249,7 @@ try
 .RS
 .EX
 \&.am pg@end\-text
-\&.  t*EM
+\&.\&  t*EM
 \&..
 .EE
 .RE
diff --git a/contrib/mom/groff_mom.7.man b/contrib/mom/groff_mom.7.man
index 0f0e3e67..ea0b15ce 100644
--- a/contrib/mom/groff_mom.7.man
+++ b/contrib/mom/groff_mom.7.man
@@ -1681,7 +1681,9 @@ is greater than or equal to 1.19.2,
 .B mom
 will issue a warning and, depending on how you've set up the fallback
 font, either continue processing using the fallback font, or abort
-(allowing you to correct the problem).  If your
+(allowing you to correct the problem).
+.
+If your
 .I groff version
 is less than 1.19.2,
 .B mom
@@ -1742,7 +1744,7 @@ A hanging indent looks like this:
 .EX
 The thousand injuries of Fortunato I had borne as best I
   could, but when he ventured upon insult, I vowed
-  revenge.  You who so well know the nature of my soul
+  revenge.\&  You who so well know the nature of my soul
   will not suppose, however, that I gave utterance to a
   threat, at length I would be avenged.\|.\|.
 .EE
@@ -1850,13 +1852,13 @@ only.
 \&.HI \[rs]w\[aq]\[rs]0\[rs]0.\[aq]
 1.\[rs]0The most important point to be considered is whether
 the answer to the meaning of Life, the Universe, and
-Everything really is 42.  We have no one\[aq]s word on the
+Everything really is 42.\&  We have no one\[aq]s word on the
 subject except Mr.\& Adams\[aq]s.
 \&.HI
 2.\[rs]0If the answer to the meaning of Life, the Universe,
 and Everything is indeed 42, what impact does this have on
-the politics of representation?  42 is, after all not a
-prime number.  Are we to infer that prime numbers don\[aq]t
+the politics of representation?\&  42 is, after all not a
+prime number.\&  Are we to infer that prime numbers don\[aq]t
 deserve equal rights and equal access in the universe?
 \&.HI
 3.\[rs]0If 42 is deemed non-exclusionary, how do we present
@@ -3005,7 +3007,7 @@ A line of text in tab 2.
 which produces
 .RS
 .EX
-.B "A line of text in tab 1.   A line of text in tab 2."
+.B "A line of text in tab 1.\&   A line of text in tab 2."
 .EE
 .RE
 .
diff --git a/man/groff_char.7.man b/man/groff_char.7.man
index ca3979af..45e72c7b 100644
--- a/man/groff_char.7.man
+++ b/man/groff_char.7.man
@@ -1280,24 +1280,24 @@ macro:
 \&.\e" The pile is returned in string \[aq]pile\[aq].
 \&.eo
 \&.de pile\-make
-\&.  nr pile\-wd 0
-\&.  nr pile\-ht 0
-\&.  ds pile\-args
-\&.
-\&.  nr pile\-# \en[.$]
-\&.  while \en[pile\-#] \e{\e
-\&.    nr pile\-wd (\en[pile\-wd] >? \ew\[aq]\e$[\en[pile\-#]]\[aq])
-\&.    nr pile\-ht +(\en[rst] \- \en[rsb])
-\&.    as pile\-args \ev\[aq]\en[rsb]u\[aq]\e"
-\&.    as pile\-args \eZ\[aq]\e$[\en[pile\-#]]\[aq]\e"
-\&.    as pile\-args \ev\[aq]\-\en[rst]u\[aq]\e"
-\&.    nr pile\-# \-1
-\&.  \e}
-\&.
-\&.  ds pile \ev\[aq](\-0.5m + (\en[pile\-ht]u / 2u))\[aq]\e"
-\&.  as pile \e*[pile\-args]\e"
-\&.  as pile \ev\[aq]((\en[pile\-ht]u / 2u) + 0.5m)\[aq]\e"
-\&.  as pile \eh\[aq]\en[pile\-wd]u\[aq]\e"
+\&.\&  nr pile\-wd 0
+\&.\&  nr pile\-ht 0
+\&.\&  ds pile\-args
+\&.\&
+\&.\&  nr pile\-# \en[.$]
+\&.\&  while \en[pile\-#] \e{\e
+\&.\&    nr pile\-wd (\en[pile\-wd] >? \ew\[aq]\e$[\en[pile\-#]]\[aq])
+\&.\&    nr pile\-ht +(\en[rst] \- \en[rsb])
+\&.\&    as pile\-args \ev\[aq]\en[rsb]u\[aq]\e"
+\&.\&    as pile\-args \eZ\[aq]\e$[\en[pile\-#]]\[aq]\e"
+\&.\&    as pile\-args \ev\[aq]\-\en[rst]u\[aq]\e"
+\&.\&    nr pile\-# \-1
+\&.\&  \e}
+\&.\&
+\&.\&  ds pile \ev\[aq](\-0.5m + (\en[pile\-ht]u / 2u))\[aq]\e"
+\&.\&  as pile \e*[pile\-args]\e"
+\&.\&  as pile \ev\[aq]((\en[pile\-ht]u / 2u) + 0.5m)\[aq]\e"
+\&.\&  as pile \eh\[aq]\en[pile\-wd]u\[aq]\e"
 \&..
 \&.ec
 .EE
diff --git a/man/groff_diff.7.man b/man/groff_diff.7.man
index 09c968ae..d82d3c3e 100644
--- a/man/groff_diff.7.man
+++ b/man/groff_diff.7.man
@@ -4440,9 +4440,9 @@ Example:
 .ne 5v+\n(.Vu
 .EX
 \&.if t \[rs]{\[rs]
-\&.  de bar
-\&.    nop Hello, I\[aq]m \[aq]bar\[aq].
-\&.  .
+\&.\&  de bar
+\&.\&    nop Hello, I\[aq]m \[aq]bar\[aq].
+\&.\&  .
 \&.\[rs]}
 .EE
 .
diff --git a/man/roff.7.man b/man/roff.7.man
index 9387c92b..84a6909b 100644
--- a/man/roff.7.man
+++ b/man/roff.7.man
@@ -2149,7 +2149,7 @@ the theory of space and time.
 I shall therefore begin with a brief investigation of
 the origin of our ideas of space and time,
 although in doing so I know that I introduce a
-controversial subject.  \[rs]" remainder of paragraph elided
+controversial subject.\&  \[rs]" remainder of paragraph elided
 \&.
 \&.
 \&
diff --git a/src/preproc/eqn/eqn.1.man b/src/preproc/eqn/eqn.1.man
index bc6a6750..b3160932 100644
--- a/src/preproc/eqn/eqn.1.man
+++ b/src/preproc/eqn/eqn.1.man
@@ -612,7 +612,7 @@ drawing a diagonal line through it.
 define cancel \[aq]special Ca\[aq]
 \&.EN
 \&.de Ca
-\&.  ds 0s \[rs]
+\&.\&  ds 0s \[rs]
 \[rs]Z\[aq]\[rs]\[rs]*(0s\[aq]\[rs]
 \[rs]v\[aq]\[rs]\[rs]n(0du\[aq]\[rs]
 \[rs]D\[aq]l \[rs]\[rs]n(0wu \-\[rs]\[rs]n(0hu-\[rs]\[rs]n(0du\[aq]\[rs]
diff --git a/tmac/groff_www.7.man b/tmac/groff_www.7.man
index 7ff6ed68..872b3b65 100644
--- a/tmac/groff_www.7.man
+++ b/tmac/groff_www.7.man
@@ -585,7 +585,7 @@ macro is defined as
 .IP
 .EX
 \&.de BGIMG
-\&.   HTML <body background=\[rs]\[rs]$1>
+\&.\&   HTML <body background=\[rs]\[rs]$1>
 \&..
 .EE
 .RE